<h2>News Content:</h2>
<div>
    Published : <?php m('html')->block_date_input(array('element_name' => 'published', 'element_value' => $this->get_data('published')))->display();?>
    Expired: <?php m('html')->block_date_input(array('element_name' => 'expired', 'element_value' => $this->get_data('expired')))->display();?>
</div>
<?php m('html')->block_richtext(array('element_name' => 'content', 'element_value' => $this->get_data('content')))->display();?>